fix issue with passing envs into the container. Remove container registry usage.

src/Wait/WaitForContainerRunning.php

@@ -41,6 +41,8 @@ class WaitForContainerRunning implements WaitInterface
                 return;
             }
 
+            var_dump($containerStatus);
+
             usleep($this->pollInterval * 1000);
         }
     }

src/Wait/WaitForExec.php

@@ -8,7 +8,6 @@ use Closure;
 use Docker\API\Model\ContainersIdExecPostBody;
 use Docker\API\Model\ExecIdStartPostBody;
 use Docker\Docker;
-use Testcontainers\Exception\ContainerNotReadyException;
 
 class WaitForExec implements WaitInterface
 {